25 lines
1.1 KiB
Bash
25 lines
1.1 KiB
Bash
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#!/bin/bash
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# Reap stale headless browsers (no CDP activity for >4h)
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# Run via cron: */30 * * * * ~/Projects/NetVM/bin/netvm-reaper.sh
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for pid in $(pgrep -f "chromium.*--headless" 2>/dev/null); do
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# Check if CDP port is still responding (find port from cmdline)
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port=$(tr '\0' ' ' < /proc/$pid/cmdline 2>/dev/null | grep -oP 'remote-debugging-port=\K\d+' | head -1)
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if [ -n "$port" ]; then
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# Try to hit CDP (via netns if needed)
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if ! timeout 5 bash -c "cat < /dev/null > /dev/tcp/127.0.0.1/$port" 2>/dev/null; then
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echo "reaping dead browser pid $pid (port $port not responding)"
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kill -TERM $pid 2>/dev/null
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fi
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fi
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# Check age (kill if >12h old)
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age=$(($(date +%s) - $(stat -c %Y /proc/$pid 2>/dev/null || echo 0)))
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if [ "$age" -gt 43200 ]; then
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echo "reaping old browser pid $pid (age ${age}s)"
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kill -TERM $pid 2>/dev/null
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fi
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done
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# Clean up old log files
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find /tmp -name "*-smoke.log" -mtime +7 -delete 2>/dev/null
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find /tmp -name "otp_*.py" -mtime +1 -delete 2>/dev/null
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find /tmp -name "check_*.py" -mtime +1 -delete 2>/dev/null
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